| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $225.62 | 8.554% | $244.9195 | $244.92 | $244.90 | $244.90 |
| Purchase #2 | $15.25 | 6.549% | $16.2487 | $16.25 | $16.25 | $16.20 |
| Purchase #3 | $64.41 | 3.684% | $66.7829 | $66.78 | $66.80 | $66.80 |
| Purchase #4 | $113.79 | 8.521% | $123.486 | $123.49 | $123.50 | $123.50 |
| Purchase #5 | $189.86 | 9.364% | $207.6385 | $207.64 | $207.65 | $207.60 |
| Purchase #6 | $247.58 | 10.442% | $273.4323 | $273.43 | $273.45 | $273.40 |
| Purchase #7 | $30.76 | 9.366% | $33.641 | $33.64 | $33.65 | $33.60 |
| 7 purchase totals = | $887.27 | $966.1489 | $966.15 | $966.20 | $966.00 | |